Question

2- Determine o valor de x.
a) log, 64 = 3
b) log, 729=6
c) log, 32 = 5​

Answer 1

a) log× 64 = 3

x³=64

x³=4³ => x=4

b) log× 729=6

x⁶= 729

x⁶ = 3⁶ => x=3

c) log× 32 = 5

x⁵ = 32

x⁵ = 2⁵ => x=2